package de.plushnikov.intellij.plugin.lombokconfig;
import com.intellij.psi.util.PsiTreeUtil;
import de.plushnikov.intellij.plugin.language.psi.LombokConfigCleaner;
import de.plushnikov.intellij.plugin.language.psi.LombokConfigFile;
import de.plushnikov.intellij.plugin.language.psi.LombokConfigProperty;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public class LombokConfigUtil {
private static final LombokConfigProperty[] EMPTY_LOMBOK_CONFIG_PROPERTIES = new LombokConfigProperty[0];
private static final LombokConfigCleaner[] EMPTY_LOMBOK_CONFIG_CLEANERS = new LombokConfigCleaner[0];
@NotNull
public static LombokConfigProperty[] getLombokConfigProperties(@Nullable LombokConfigFile lombokConfigFile) {
LombokConfigProperty[] result = PsiTreeUtil.getChildrenOfType(lombokConfigFile, LombokConfigProperty.class);
return null == result ? EMPTY_LOMBOK_CONFIG_PROPERTIES : result;
}
@NotNull
public static LombokConfigCleaner[] getLombokConfigCleaners(@Nullable LombokConfigFile lombokConfigFile) {
LombokConfigCleaner[] result = PsiTreeUtil.getChildrenOfType(lombokConfigFile, LombokConfigCleaner.class);
return null == result ? EMPTY_LOMBOK_CONFIG_CLEANERS : result;
}
}